Is YSZ stable in the presence of Cu?

XRD, XPS and electrochemical studies show clear evidence of chemical interaction under oxidising and reducing conditions between YSZ and CuO, both components of a widely studied anode material for high performance solid oxide fuel cells (SOFCs). The aim of this work is to identify and verify the nat...

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Bibliographic Details
Published inJournal of materials chemistry Vol. 18; no. 42; pp. 5072 - 5077
Main Authors RUIZ-MORALES, Juan Carlos, CANALES-VAZQUEZ, Jesus, MARRERO-LOPEZ, David, PEA-MARTINEZ, Juan, TARANCON, Albert, IRVINE, John T. S, NUNEZ, Pedro
Format Journal Article
LanguageEnglish
Published Cambridge Royal Society of Chemistry 01.01.2008
Subjects
Applied sciences
Chemistry
Direct energy conversion and energy accumulation
Electrical engineering. Electrical power engineering
Electrical power engineering
Electrochemical conversion: primary and secondary batteries, fuel cells
Electrochemistry
Electrodes: preparations and properties
Energy
Energy. Thermal use of fuels
Equipments for energy generation and conversion: thermal, electrical, mechanical energy, etc
Exact sciences and technology
Fuel cells
General and physical chemistry
Property composition relationship
Stabilized zirconia
Electrode material
Copper
Copper oxide
X ray diffraction
Solid oxide fuel cell
X-ray photoelectron spectra
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Summary:XRD, XPS and electrochemical studies show clear evidence of chemical interaction under oxidising and reducing conditions between YSZ and CuO, both components of a widely studied anode material for high performance solid oxide fuel cells (SOFCs). The aim of this work is to identify and verify the nature of this interaction and find means to prevent its formation during the fabrication process of a fuel cell.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0959-9428
1364-5501
DOI:10.1039/b807378c